#!/usr/bin/env python
# -*- coding:utf-8 -*-

# file:do_json.py
# author:wmf
# datetime:2021/3/27 11:25
# software: PyCharm
'''
this is function description
'''
# import module your need

import json

d = dict(name='bob',age='20',score=80)

data = json.dumps(d)

print(type(data))
print(data)